In 2013 a study found that a population of toads in the area was about 6200 and that it was decreasing at the rate of 7% each year which is the best prediction of for the year in which the total population will reach 2000

If two angles of a triangle have equal measures and the third angle measures 90°, what are the angle measures of the triangle? a. 60°, 60°, 60° b. 45°, 90°, 90° c. 30°, 30°, 90° d. 45°, 45°, 90°

For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =

The dance committee of pine bluff middle school earns $72 from a bake sale and will earn $4 for each ticket they sell to the spring fling dance. the dance will cost $400 write an inequality to determine the number, t of tickets the committee could sell to have money left over after they pay for this year's dance. what is the solution set of the inequality?